package test;

import java.io.*;
import java.util.StringTokenizer;

public class quickIO {
    public static PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(System.out)));
    public static Read in = new Read();

    public static void main(String[] args) throws IOException {
        // 写代码
//        String s = in.next();
//        out.println(s);
//        String s1 = in.nextLine();
//        out.println(s1);
        Integer i = in.nextInt();
        out.println(i);
        Double d = in.nextDouble();
        out.println(d);
        out.close();
    }
}


